CHEMISTRY-TEXT
8th Edition
ISBN: 9780134856230
Author: Robinson
Publisher: PEARSON
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Textbook Question
Chapter 1, Problem 1.95SP
Convert the following quantities into SI units with the correct number of significant figures.
(a) 5.4 in. (b) 66.31 lb (c) 0.552 1 gal
(d) 65 mi/h (e)
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Convert the following quantities into SI units with the correct number of significant figures.
(a) 5.4 in
(b) 66.31 lb
(c) 0.5521 gal
(d) 65 mi/h
Express the results of the following multiplications and
divisions to the proper number of significant figures. All of
the numbers are measured quantities.
(a) 129.587 × 32.33 =
4.7791
(b)
3.21 × 5.793
10566.9
(c)
3.584 × 1029
(d) (5.247 × 10'3) × (1.3 × 10-17) =
Fill in the blanks.
(a)
700 m = km
(b)
6.5 cm = mm
(c)
610 mL = L
(d)
3.4 L = mL
(e)
550 g = kg
(f)
55 kg = g
(g)
28 mg = g
Chapter 1 Solutions
CHEMISTRY-TEXT
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